/*

* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: Provides functions for reading and changing

* settings in the Landmarks settings.

*

*

*/

// INCLUDE FILES

#include <centralrepository.h>

#include "EPos_CPosLmSettingsHandler.h"

#include "EPos_PosLmDatabaseUtility.h"

#include "LandmarksPrivateCRKeys.h"

// ============================ MEMBER FUNCTIONS ===============================

// -----------------------------------------------------------------------------

// CPosLmSettingsHandler::CPosLmSettingsHandler

// C++ default constructor can NOT contain any code, that

// might leave.

// -----------------------------------------------------------------------------

//

CPosLmSettingsHandler::CPosLmSettingsHandler()

    {

    }

// -----------------------------------------------------------------------------

// CPosLmSettingsHandler::ConstructL

// Symbian 2nd phase constructor can leave.

// -----------------------------------------------------------------------------

//

void CPosLmSettingsHandler::ConstructL()

    {

    iRepository = CRepository::NewL(KCRUidLandmarks);

    }

// -----------------------------------------------------------------------------

// CPosLmSettingsHandler::NewL

// Two-phased constructor.

// -----------------------------------------------------------------------------

//

EXPORT_C CPosLmSettingsHandler* CPosLmSettingsHandler::NewL()

    {

    CPosLmSettingsHandler* self = new (ELeave) CPosLmSettingsHandler;

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop(self);

    return self;

    }

// Destructor

CPosLmSettingsHandler::~CPosLmSettingsHandler()

    {

    delete iRepository;

    }

// -----------------------------------------------------------------------------

// CPosLmSettingsHandler::GetDefaultDatabaseUriL

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

EXPORT_C HBufC* CPosLmSettingsHandler::GetDefaultDatabaseUriL()

    {

    TBuf16<NCentralRepositoryConstants::KMaxUnicodeStringLength> buffer;

    User::LeaveIfError(iRepository->Get(KLandmarksDefaultUri, buffer));

    return buffer.AllocL();

    }

// -----------------------------------------------------------------------------

// CPosLmSettingsHandler::SetDefaultDatabaseUriL

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

EXPORT_C void CPosLmSettingsHandler::SetDefaultDatabaseUriL(

    const TDesC16& aDatabaseUri)

    {

    HBufC* uri = PosLmDatabaseUtility::CreateDatabaseUriL(aDatabaseUri);

    CleanupStack::PushL(uri);

    User::LeaveIfError(iRepository->Set(KLandmarksDefaultUri, *uri));

    CleanupStack::PopAndDestroy(uri);

    }

// -----------------------------------------------------------------------------

// CPosLmSettingsHandler::NotifySettingsChanged

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

EXPORT_C TInt CPosLmSettingsHandler::NotifySettingsChanged(

    TRequestStatus& aStatus)

    {

    return iRepository->NotifyRequest(KLandmarksDefaultUri, aStatus);

    }

// -----------------------------------------------------------------------------

// CPosLmSettingsHandler::CancelNotifySettingsChanged

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

EXPORT_C TInt CPosLmSettingsHandler::CancelNotifySettingsChanged()

    {

    return iRepository->NotifyCancel(KLandmarksDefaultUri);

    }

//  End of File